White crystals or crystalline powder
Items | Standard |
Appearance | White crystals or crystalline powder |
Transtittance | Not less than 95.0% |
Specific rotation[ α ]20/D(C=1 Acetic acid) | -7.5° to -9.0° |
Melting point | 159 to 168 ℃ |
Arsenic (As2O3) 用途及存储
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